rock drill tools

The elevator is the hoisting tools in oilfield drilling service, the handling elevator is designed and manufactured according to API 8A specificaiton

overalllength w/handing sub: 142.65"
valve section length:50.90"
ramlock: 5.0" OD x 18.0" LONG
valve bodyOD: 8.0"
handing subOD:8.16"

Type:DST tools 7" Safety Jointt
working pressure:10000psi
service:H2S, CO2
Size:7"
Application: Drill stem testing

Type:DST tools 5" RTTS Safety Joint
service:H2S, CO2
Size:2 3/8",4 1/2" to 5 ",7" to 7 5/8", 8 5/8" to 13 3/8"
package:wood case or steel carton

Product mode: Hydraulic Circulating Valve
Working pressure:10000psi ~ 15000psi
Brand Name:Kingwell
Certification: API, ISO

size:16"
Working pressure: 10000psi ~ 15000psi
product model:DST tools 16" RTTS Packer
Application:Drill Stem Testing
Service:H2S, ...

Working pressure:10000psi ~ 15000psi
Working condition: HPHT
Standard: NACE MR0175
Size:9 5/8" CHAMP Packer
Application: Drill Stem Testing

1. Standard:API 7-1
2. Shape:Square
3. Processing Type: Forging
4. Use: Well Drilling
5. Size:2-1/2"-6"

water well drilling tools
1.Force balanced cutting structure
2.Better load burden balance
3.Higher stability
4.Better hydralic system

PDC core bit
1.Standard PDC cutters.
2.column diamond gauge protection
3.Suitable for medium to medium-hard formation.

coal mine petroleum tools
1.water well drill bits
2.Size: from 3" to 26"
3.Certificate: ISO&API
4.Seal type:Metal/Rubber...

1,24 years experience in tricone rock bit
2,Covers almost all IADC code
3,Assembling bit for drilling

It is a kind of high air pressure DTH Hammer without foot valve and without valve, our newest design. It is also one of the most advanced DTH Hammers

Material: 4145H, 4145H Mod, Non Magnetic
Type: Slick Drill Collar, Spiral Drill Collar
Size: 3 1/8" - 14"
Hardbanding: ANRCO 100 XT, 200XT, 300XT.

Material of kelly bar: Steel
Advantages: Low weight,high strength,high abrasion-resistance,high-reliability

1.Standard: API Spec 7-1
2.Material: AISI 4145 H Modified Alloy Steel
3.With high quality
4. steady supply

1.Standard: API Spec 7-1
2.Material: AISI 4145 H Modified Alloy Steel and Non-mag Material
3.With high quality
4. steady supply

dewalt impact drill BY-ID2005
besty give you best quality
we are your best supplier
best price ,best quality

Drill stem testing tools round mandrel slip join is for cased hole full bore type in size 3 7/8" and 5" in owrking pressure 105Mpa,5ft choke length

Drill stem testing tools vertical shock absorber is for cased hole full bore type in size 3 3/8" and 5" in owrking pressure 105Mpa, run below TCP guns

Drill stem testing tools Radial shock absorber is for cased hole full bore type in size casing 7", Working pressure 105Mpa, other size can be availabl

dewalt impact drill BY-ID2001
besty give you best quality
we are your best supplier
best price ,best quality

Forged Welding HDD Drilling Tools HDD Drill Rods / HDD Drill Pipe
 
 
Description of H

Diamond Cutting Tools Wet Diamond Core Drill Bits  for green concrete
 
 
 

Custom heat-treated  BQ NQ HQ PQ  NWJ Drill Pipe Casing For Mining   , Core Barrel
 
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Includes:masonry drill bits

1. API 7-1 Heavy weight drill pipe, HWDP
2. Material: AISI 4145H
3. OD: 3 1/2 --6 5/8"
4.Box Bore Back x Pin Ring Groove

Hobby Drill Plastic
257 Hobby Drill Plastic

Turning / Cutting Tools Tungsten Carbide Inserts YG11C For Drill Bits
 
 
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Recovery Tools For Salvaging Drill Rods And Casing Tubes Drilling&nbs